baber/WOPTO huggingface dataset:
Patent AU-648317-B2 (AU)
Title: 3-amino-2-aryl quinuclidines, process for their preparation and pharmaceutical compositions containing them
Inventor: LOWE JOHN A III
IPC: A61P29/00
Filed: 1991-04-25
Granted: 1994-04-21
Abstract: PCT No. PCT/US91/02853 Sec. 371 Date Dec. 13, 1993 Sec. 102(e) Date Dec. 13, 1993 PCT Filed Apr. 25, 1991 PCT Pub. No. WO91/18899 PCT Pub. Date Dec. 12, 1991.Compounds of the formula     <IMAGE>  I  wherein R1 is hydrogen or (C1-C6)alkyl; R2 is phenyl, pyridyl, thienyl or furyl, and R2 may optionally be substituted with from one to three substituents independently selected from (C1-C4)alkyl, (C1-C4)alkoxy, chloro, fluoro, bromo, iodo, and trifluoromethyl; R3 is phenyl, naphthyl, pyridyl, thienyl or furyl, and R3 may optionally be substituted with from one to three substituents independently selected from (C1-C4)alkyl, (C1-C4)alkoxy, chloro, fluoro, bromo, iodo and trifluoromethyl; and the pharmaceutically acceptable salts of such compounds. These compounds are substance P antagonists and useful in the treatment of gastrointestinal disorders, inflammatory disorders, central nervous system disorders and pain.
Patent AU-641514-B2 (AU)
Title: Sliding transfer device
Inventor: BRANTMAN ROBERT F
IPC: A61G7/053
Filed: 1991-04-26
Granted: 1993-09-23
Abstract: A sliding transfer device comprising a lower support plate and an upper seat. The upper seat is removably attached to the lower support plate, and slides and rotates over the top surface of the plate. A person being transferred from one location to another, such as the edge of a bed to a wheelchair seat, is placed upon the upper seat, and is transferred as the seat slides across the top surface of the lower support plate. The lower support plate may be straight, curved, or S-shaped and may be constructed by joining top and bottom sections that are hollow and reinforced by cross members or ribs.
Patent AU-621035-B2 (AU)
Title: The administration of monoamine acridines in cholinergic neuronal deficit states
Inventor: SUMMERS WILLIAM KOOPMANS
IPC: A61K31/473
Filed: 1987-09-28
Granted: 1992-03-05
Abstract: A pharmaceutical composition for treatment of underlying nonpharmacologically induced central or peripheral nervous system cholinergic deficit state in humans comprising a monoamine acridine derivative of the formula: <CHEM> wherein R1 represents hydrogen, hydroxy, methyl, methoxy, ethyl or ethoxy; R1 and R2 together may form a double bond, R3 and R4 together may form a double bond, or R1, R2, R3 and R4 are all hydrogen; R5 represents hydrogen, hydroxy, methoxy or ethoxy; R6 represents hydrogen, hydroxy, methoxy or ethoxy; and R7 is without a substituent or R7 represents an oxygen atom, a C1-C20 alkyl radical or a radical selected from the group consisting of     -R-N(R)2, <CHEM> wherein each R is independently selected from C1-C20 alkyl; or a pharmaceutically acceptable salts thereof, and a pharmaceutically acceptable inert carrier therefor; with the provisos that the monoamine acridine derivative is a compound in which (i) if R1, R2, R3, R4, R5 and R6 are each hydrogen, then R7 cannot be without a substituent, (ii) if R1 and R2 together form a double bond, R3 and R4 together form a double bond and R5 and R6 are each hydrogen, then R7 cannot be without a substituent, and (iii) if R3 and R4 together form a double bond and R7 is without a substituent, then R1 cannot be a hydrogen atom is provided. <IMAGE>
Patent AU-544160-B2 (AU)
Title: Electrical connector assembly
Inventor: KOURIMSKY FRIEDRICH JOSEF ALOI
IPC: H01R13/627
Filed: 1982-02-25
Granted: 1985-05-16
Abstract: A two-part electrical connector assembly (11, 12) has a channel-shaped latching arm (26) mounted with its limbs (27) straddling one connector (11) and slidable in a slot (25) between walls (16, 33) of the connectors (11, 12). Ends of the limbs (27) are formed with apertures (31) adapted to engage resilient detents (35) on the other connector (12) when the latching member (26) is retracted about the connector (11) to latch the connectors together. The limbs (27) having slots (28) engaging projections (23) on the one connector (11) to permit movement of the latching member (26) from the retracted latching condition to an extended position, remote from the detents (35) where it serves as a handle for manual disengagement of the connectors (11, 12).
Patent AU-622590-B2 (AU)
Title: Lowering of blood uric acid levels
Inventor: GOING PADEN C
IPC: A61P19/06
Filed: 1991-08-01
Granted: 1992-04-09
Abstract: Certain derivatives of oxophthalazinyl acetic acids of the formula   <CHEM> wherein R1 is hydroxy or a prodrug group, and R2 and R3 are independently hydrogen, fluoro, chloro or trifluoromethyl, except that R2 and R3 are not both hydrogen, or a pharmaceutically acceptable base addition salt of a compound of formula I wherein R1 is hydroxy, are capable of lowering blood uric acid levels in mammals. These oxophthalazinyl acetic acid derivatives are for instance useful for treating gout and gouty arthritis in a mammal.
Patent AU-666836-B2 (AU)
Title: Method and composition for ameliorating the adverse effects of aging
Inventor: RATTAN SURESH I S
IPC: A61K31/52
Filed: 1991-05-16
Granted: 1996-02-29
Abstract: Ameliorating the adverse effects of ageing on mammalian cells comprises; contacting the cells with a compsn. that contains a 6-(substd. amino) purine cytokinin in a concn. sufficient to ameliorate the adverse effects of ageing. The rate of development of characteristics of ageing is reversed or slowed, and the growth rate and total proliferative capacity of the cells, after contact with the compsn., is the same as prior to contact. Pref. the cytokinin is of formula (I). In (I) R1 = furfuryl, phenyl, benzyl, 4-6C n-alkyl, cyclohexylmethyl, (3-hydroxymethyl-3-methyl)allyl or 3,3-dimethylallyl. (I) is most esp. furfuryladenine (kinetin).
Patent AU-586939-B2 (AU)
Title: A method and apparatus for transmitting and receiving a digital signal
Inventor: ROMPP CLAUS
IPC: H04J3/16
Filed: 1987-12-18
Granted: 1989-07-27
Abstract: A method and arrangement for transmitting a digital signal with a low bit rate in a time section, provided for higher bit rates, of a time division multiplexed signal. At a transmitting end the first digital signal with a low bit rate is over-sampled with a first clock signal assigned to this time section. A second digital signal which results is transmitted in the time division multiplexed signal to a receiving end. Following the demultiplexing of the time division multiplexed signal, this second digital signal is sampled with a second clock signal, corresponding to its bit rate, omitting forbidden phase position zones, and results in a fifth digital signal. The forbidden phase position zones are defined by a shift register, an exclusive-NOR-gate, an upwards/downwards counter and a logic unit. Double samplings are prevented in that the phase of the second clock signal is shifted via the resetting of a frequency divider. The method in accordance with the invention permits for example, the occasional transmission of a digital signal with a lower bit rate in a digital signal multiplex device designed for the grouping of thirty-two 64 kbit/s-signals.
Patent AU-553182-B2 (AU)
Title: Continuous filled envelope assembly
Inventor: ASHBY ROBERT EARL
IPC: B65D27/10
Filed: 1982-07-12
Granted: 1986-07-03
Abstract: A continuous, filled envelope assembly includes continuous, envelope forming webs and laterally abbreviated insert webs. The insert webs are capable of accurate feeding with the envelope webs, and also adapted to be processed independently, and include a row of spaced feed holes of one web superimposed on a non-marginal row of spaced feed holes of an adjacent web.
Patent AU-771665-B2 (AU)
Title: Continuous process and apparatus for making thermoformed articles
Inventor: DALGEWICZ EDWARD J
IPC: B29C51/22
Filed: 2001-11-23
Granted: 2004-04-01
Abstract: A continuous process for making a thermoplastic article comprises extruding a sheet of thermoplastic and contacting the sheet with a mold surface while the sheet is in a substantially non-oriented state. The mold surface is selectively heated and/or cooled during thermoforming to maintain the sheet in a molten or thermoformable state. A stripper plate adjacent to the mold surface is maintained at different temperature for inducing a predetermined degree of crystallinity to the sheet, for increasing web stiffness and improving web alignment, and optionally for assisting in the separation of the articles from the mold. A continuous apparatus for making thermoformed articles has co-extruders for extruding at least two distinct layers, which can have dissimilar properties (e.g., polar and non-polar), and a temperature controlled molding surface. Preferred thermoplastic compositions of the present invention have improved toughness and retained intrinsic viscosity. <IMAGE>
Patent BG-61120-B2 (BG)
Title: Derivatives of 1,2,5,6-tetrahydropyridine-3-carboxaldehydeoxime, method of their preparation and their application as medicinal products and compositions containing them
Inventor: GALLIANI GIULIO
IPC: C07D211/70
Filed: 1994-02-23
Abstract: Compounds useful in the treatment of Alzheimer's disease, senile dementia, or memory disorders which have the formula   <IMAGE>   in which R represents a hydrogen atom, a linear, branched or cyclic alkyl radical, saturated or unsaturated, containing up to 8 carbon atoms, possibly substituted by a free or esterified carboxy radical or R represents an aralkyl radical containing up to 10 carbon atoms and R' represents a linear or branched, saturated or unsaturated, alkyl radical, containing up to 8 carbon atoms, a radical -COalk1 or a radical -(CH2)2N(alk2)2, alk1 and alk2 representing an alkyl radical containing up to 8 carbon atoms, as well as their addition salts with acids. Also compositions containing the same, method of preparation and method of treatment using the same.
Patent CY-2598-B2 (CY)
Title: Papilloma virus vaccine
Inventor: FRAZER IAN
IPC: C12N15/12
Filed: 2007-07-20
Abstract: Method of prodn. of papilloma virus (PV) like particles (VLPs) comprises: (a) constructing one or more recombinat DNA molecules which each encode papilloma virus L1 protein or a combination of papilloma virus L1 protein and papilloma virus L2 protein and (b) transfecting a suitable host cell with the one or more recombinant DNA molecules so that VLPs are produced within the cell after expression of the L1 or combination of L1 and l2 proteins. Also claimed are ; (a) VLPs derived from papilloma virus contg. proteins L1 and L2; (b) VLPs derived from HPV16 contg. proteins L1 and L2; (c) VLPs derived from BPV1 contrg. proteins L1 and L2 (d) VLPs derived from BPV1 contg. protein L1; (e) VLPs derived from HPV11 contg. protein L1; (f) VPs derived from HPV6b contg. proteins L1 and L2; (g) VLPs derived from HPV6b contg. protein L1; (h) plasmid pLC201; (i) viruses doubly recombinant for PV capsid proteins L1 and L2; (j) viruses recombinant for PV capsid protein L1; (k) plasmid pLC200; (l) 5'-CAGATCTATGTCTCTTT -GGCTGCCTAGTGAGGCC-3'; (m) 5'-CAGATCTAATCAGCTTA -CGTTTTTTGCGTTTAGC-3'; (n) pLC 201 VV; etc.
Patent DE-2018197-B2 (DE)
Title: Motor vehicle door lock with fork catch - has guide cam and actuating lever for holding catch in open position
IPC: E05B85/24
Filed: 1970-04-16
Abstract: The motor vehicle door lock has a fork type catch. An actuating lever lock, by means of a latch arm in contact with a guide cam, a locking lever into opening position. The fork type catch is blocked open and released when the door is locked. The mechanism prevents actuation of the internal locking when the locking catch is open. The actuating lever (6) is connected by a pivot with the spring loaded locking catch (5). The latter can be connected to the arms of the fork type catch (2). Teh mechanism of the locking catch (2) has guiding cam and a stop for limiting the rotating movement of the locking catch (5). This ensures that the arm of the locking lever (8) is blocked and released in the locked position by means of a blocking shoulder of the actuating lever (6).
Patent DE-2020339-B2 (DE)
Title: Forming patterns of exposed aggregate on concrete surfaces - by selective coating of a concrete moulding with a retardant
IPC: B28B19/00
Filed: 1970-04-25
Abstract: Patterns are made on the surface of concrete, by exposing the aggregate in specific zones (a) before final setting of the concrete. A mould element is coated in specific zones (b), corresp. with zones (a), with a retardant, and the mould element is used on the base or top surface of the mould. The mould element is pref. re-used after recoating with the retardant, which is pref. applied via a roller or via a template providing the desired pattern. Any known retardant may be used, e.g. sugar soln. contg. dextrin, MgCl2 lye contg. beet juice, petrol or tannic acid contg. starch. The mould element is pref. a strong material e.g. paper, coated on one side with a pattern of retardant, esp. in spongy or absorbent zones (b). Sharply defined patterns can easily be obtd. on a concrete surface.
Patent DE-2038553-B2 (DE)
Title: Gas purification - using powdered absorption media
Inventor: BERZ MAX DIPL-ING
IPC: B01D53/14
Filed: 1970-08-03
Abstract: Input gas passes through a powdered absorbtion-medium which forms the surface layer of a filter bed of coarser material. When the absorbtion medium is saturated, a reverse-flow mode is initiated using treated gas to blow the saturated powder from the filter bed into an emptying system. The advantage is that the system can be automatic or semi-automatic and is extendable by units.
Patent DE-2063136-B2 (DE)
Title: Demountable fair ground scooter transporting trailers - have latticed swinging sides providing electric network and solid side forming roof
IPC: A63G25/00
Filed: 1970-12-22
Abstract: There are two parallel conveyor carriages with bottom hinged sidewalls swivelling into the horizontal, on the hangar type structure designed for motor scooters. When assembled, adjacent carriages' sidewall ends come together, to combine with their floors to form the scooters' running surface. Carriages have a top swivelling lattice sidewall (4) and solid sidewall (5) on both sides. The latter on adjacent carriages (2), swung upwards into the horizontal, abut at the ends, forming the grid for electricity current supply. The similarly abutting, upward-folded solid sidewalls form the hangar roof.
Patent DE-2063280-B2 (DE)
Title: Ball-cock seat arrangement with axially moving ring - has soft ring bearing against moving ring and receives lubricant on side turned away from cock
IPC: F16K5/06
Filed: 1970-12-22
Abstract: The seating ring for the ball cock involves a sealing ring of hard, tough plastics, and an additional soft ring which can be pressed against the counter sealing surface of the cock. An axially displaceable ring (40) restricted by a stop acts on one of the sides of th soft ring (39) directed radially to the ball cock (38) and on its side turned away from the cock receives lubricant or fluid sealant. When it moves, it opens a narrow ring gap (47) which connects a sealing groove (46) in front of the soft seal with the lubricant or sealant feed channels (41-44).
Patent DE-2114040-B2 (DE)
Title: Magnetic rotor bearing with axial stabilisation magnet - has electromagnets supplied with polyphase AC of frequency equal to rotor speed
IPC: H02P25/024
Filed: 1971-03-23
Abstract: The magnetic bearing is for a rotor having ferromagnetic components, supporting it from a stationary portion without contact between them. The field of the axial magnet has a destabilising effect in the radia direction, counteracted by the radial electromagnets, which have two or more contactless feelers measuring deflection of the rotor radially from the desired position and emitting electrical signals. These are amplified by a control unit (31) which is supplied with direct current, and emitted as signals to the electromagnets (25) so as to return the rotor (11) to the desired position, also generating damping force components leading those of the return force by a quarter of a cycle, to counteract rotor deflections resulting from the gyrostatic effect and damp out any radial rotor oscillation.
Patent DE-2205190-B2 (DE)
Title: Exposure control unit for photographic camera - has RC circuit time delay switching transistor to minimise power drain on battery
IPC: G03B7/08
Filed: 1972-02-04
Abstract: The exposure control circuit is for a camera and has a time delay circuit through which the battery (1) is connected to the photocell (3) and exposure indicator (4) for sufficient time to read the exposure, but not long enough to run down the battery. The circuit is operated by a switch (13), a switching transistor (2), a control transistor (9) and an RC circuit (11, 12). To read the exposure, the operator presses the switch (13) shortly. This discharges the capacitor (11) so that the normally blocked control transistor is switched to conduct. This generates a voltage across a resistor (8) in the base-emitter circuit of the switching transistor (2) so that this is switched to conduct and connect the battery to the photo-cell. After a set time interval, the holding voltage of the control transistor is passed and the two transistors switch off. The switch (13) then has to be pressed again if a further reading is required.
Patent DE-2223822-B2 (DE)
Title: Document filing container and shelf system - uses ribs and grooves under containers to locate with flanges on shelves to limit travel
IPC: B42F17/08
Filed: 1972-05-16
Abstract: The document filing system for documents filed on edge, uses open fronted containers (3) which are mounted side by side on shelves (2). Each shelf has a flange (13) at the front, with one part (10) projecting upwards vertically, followed by a sloping edge (11). The junction of these two parts forms a sharp corner, which locates in a recess (12) under the front of the container in its stowed position. It also forms a stop for a rib (9) under the container when it is pulled forwards, at the same time resting in a tilted position on the sloping edge (11). Further, this front edge on the shelf above also stops the container from swinging further downwards, or sliding forwards.
Patent DE-2854084-B2 (DE)
IPC: H02P8/02
Filed: 1978-12-14
Abstract: The present invention concerns a time-piece comprising a system for detecting the non-rotation of a stepping motor and for making-up lost steps. The detection system comprises a device for measuring the current delivered to the motor, the logic level of the measured signal being used for controlling a correction circuit delivering additional pulses to the stepping motor. The measuring device comprises a short duration measuring pulse generator, a reference signal source, and a comparator having an output which controls the correction circuit.
Patent IE-S58650-B2 (IE)
Title: A root crop washer
Inventor: CROSS SIMON
IPC: A23N12/02
Filed: 1993-04-29
Abstract: A root crop washer (1) for crops such as beet has a washing drum (20) rotating about a horizontal axis. Washing is achieved by partial immersion of the drum in water in a trough (4). Slats (26) of the drum are configured to lift water during drum rotation for improved washing effectiveness. The drum (20) is driven from drive belts (22) which are in turn driven by pulleys (23) and an overhead drive shaft (24). Thus, vibration of the drum (20) in use is absorbed to a large extent by the belts (22) and damage to bearings and drive mechanisms is minimised. A contra-rotating roller (13) provides for removal of a large proportion of stones because the roller (13) is mounted on a resiliently mounted bracket (14) which yields when a stone passes between the roller (13) and the end of the conveyor brackets (12). Throughput is governed by the extent of opening of a door (29, 57) in a simple manner.
Patent IE-S62725-B2 (IE)
Title: Data processing system
Inventor: KEARNEY BRIAN
Filed: 1994-09-07
Abstract: A data processing system has a hierarchical menu system in which each menu option points to another menu or to an action screen and the users of the system are allocated to groups having different access rights to the menus and action screens as defined in stored data files (PMIACCESS) defining said rights. The first time a user of a particular group accesses the menu system the access rights of the corresponding group are extracted from the data files and stored as an array (PMMGROUP.GRP) in volatile memory for access by the system.
Patent JP-H0459902-B2 (JP)
IPC: A61F2/08
Filed: 1987-01-24
Abstract: A device (1) for affixing a pretensioned ligament or tendon prosthesis to a bone of a patient includes a hollow elongated sleeve (3) adapted to fit within a through drill hole in the bone and a cooperating wedge (9). A portion of the bore (35) of the hollow sleeve (3) is tapered with decreasing bore cross-sectional thickness towards the front end (5) of the elongated sleeve (3). The wedge (9) is shaped so that a portion of a ligament or tendon prosthesis can be securely trapped between the wedge (9) and the inner wall of the sleeve (3) when the wedge (9) is fully advanced forwardly within the sleeve (3). The device (1) also includes a locking nut (11) or ferrule for releasably locking the sleeve (3) and wedge (9) together with the wedge (9) fully advanced within the sleeve (3), and a releasable bolt/washer (21) assembly for preventing the prosthesis from being pulled forwardly through the drill hole in the patient's bone. The device (1) is easy to use and provides a highly secure fixation of the pretensioned prosthesis.
Patent JP-3226152-B2 (JP)
IPC: H01L25/07
Filed: 1996-02-20
Granted: 2001-11-05
Abstract: Interchip and intrachip electrical discharge suppression connections or networks are disclosed for three-dimensional multichip semiconductor structures. The interchip suppression networks electrically intercouple the power planes of the semiconductor device chips in the structure. This, in combination with conventional intrachip suppression networks present on the external connects or input/output pins of the individual chips in the structure, provides complete power plane-to-power plane, external connect-to-power plane and external connect-to-external connect protection against electrical discharge events, such as an electrostatic discharge occurring during handling and testing of the structure. The interchip electrical discharge suppression networks can be placed on an end layer or end semiconductor chip of the three-dimensional multichip semiconductor structure and connect to individual chips in the structure via an edge surface metallization. Techniques for suppressing electrical discharges occurring during the fabrication of three-dimensional multichip semiconductor structure are also disclosed.
Patent JP-H0543560-B2 (JP)
Inventor: MURAKAMI KENJI
IPC: B64D17/10
Filed: 1990-02-14
Abstract: A paraglider the canopy of which is made of a non-porous cloth and has primary air chambers separated in parallel by ribs with front air-intake openings, wherein secondary chambers are provided. <IMAGE>
Patent JP-S5546837-B2 (JP)
IPC: C08L61/10
Filed: 1977-03-28
Abstract: A woven cellulosic cloth backing of cotton or rayon yarns for the manufacture of coated abrasives, particularly for the manufacture of coated abrasive belts for wet grinding, includes a backsize, of phenolic resin which may be admixed with a polymer having a glass transition temperature between 10 DEG  and 40 DEG  C, said backsize being directly adhered to the yarns of cloth, a polymeric film forming resin adhered to the yarns of cloth to which the backsize is not adhered, said resin having a glass transition temperature between 20 DEG  and 50 DEG  C, and a front size of a mixture of phenol-formaldehyde resin and the film former resin coating above referred to. An additional front coating of phenol-formaldehyde resin may be employed to provide a smooth surface for the application of a fine grit abrasive.